15696563896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{787}}^1$

素因数の和:1241

約数の個数: 128

約数和(自身を含む): 34850088000

約数和(自身を除く): 19153524104

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 221, 232, 377, 389, 442, 493, 754, 778, 787, 884, 986, 1508, 1556, 1574, 1768, 1972, 3016, 3112, 3148, 3944, 5057, 6296, 6409, 6613, 10114, 10231, 11281, 12818, 13226, 13379, 20228, 20462, 22562, 22823, 25636, 26452, 26758, 40456, 40924, 45124, 45646, 51272, 52904, 53516, 81848, 85969, 90248, 91292, 107032, 146653, 171938, 173927, 182584, 191777, 293306, 296699, 306143, 343876, 347854, 383554, 387991, 586612, 593398, 612286, 687752, 695708, 767108, 775982, 1173224, 1186796, 1224572, 1391416, 1534216, 1551964, 2373592, 2449144, 2493101, 3103928, 3979859, 4986202, 5043883, 5204431, 7959718, 8878147, 9972404, 10087766, 10408862, 15919436, 17756294, 19944808, 20175532, 20817724, 31838872, 35512588, 40351064, 41635448, 67657603, 71025176, 115415911, 135315206, 150928499, 230831822, 270630412, 301856998, 461663644, 541260824, 603713996, 923327288, 1207427992, 1962070487, 3924140974, 7848281948, 15696563896]

約数ペア:

[(1, 15696563896), (2, 7848281948), (4, 3924140974), (8, 1962070487), (13, 1207427992), (17, 923327288), (26, 603713996), (29, 541260824), (34, 461663644), (52, 301856998), (58, 270630412), (68, 230831822), (104, 150928499), (116, 135315206), (136, 115415911), (221, 71025176), (232, 67657603), (377, 41635448), (389, 40351064), (442, 35512588), (493, 31838872), (754, 20817724), (778, 20175532), (787, 19944808), (884, 17756294), (986, 15919436), (1508, 10408862), (1556, 10087766), (1574, 9972404), (1768, 8878147), (1972, 7959718), (3016, 5204431), (3112, 5043883), (3148, 4986202), (3944, 3979859), (5057, 3103928), (6296, 2493101), (6409, 2449144), (6613, 2373592), (10114, 1551964), (10231, 1534216), (11281, 1391416), (12818, 1224572), (13226, 1186796), (13379, 1173224), (20228, 775982), (20462, 767108), (22562, 695708), (22823, 687752), (25636, 612286), (26452, 593398), (26758, 586612), (40456, 387991), (40924, 383554), (45124, 347854), (45646, 343876), (51272, 306143), (52904, 296699), (53516, 293306), (81848, 191777), (85969, 182584), (90248, 173927), (91292, 171938), (107032, 146653)]